That works, but probably not for the reason you think it does. It is true because 'true' is a non-empty string; it doesn't run the command 'true'. For that, use:
Quote:
Not only is three calls to date inefficient, but it will give you the wrong results if a time boundary is passed between calls.
New to Unix scripting and have written two scripts, one calling the other. When it returns to the calling script is it possible to return information, like a return code? :confused: (1 Reply)
Hi
Is it possible to have a bash script call an external bash script? For instance, I have a series of monitor scripts that check for running services (such as httpd, postmaster). Each monitor script is individual to the service. If a service fails, I would like to have a larger script that goes... (3 Replies)
Hi all,
I'm trying to import some functions I have saved in a file named
functions.sh into a different script (protocol.sh). Can anybody show
me how to do this? I tried source functions.sh as I would do at the
terminal but source command cannot be found from within the script
protocol.sh.
... (2 Replies)
Hi, I have a script that interacts with a config file in the format:
file1.txt
file2.txt
file3.txt
file4.txt
file5.txt
file6.txt
I would like to return the Category, when given the file name. (11 Replies)
Hi!
I have a python script that requires arguments and these arguments are file paths. This script works fine when executed like this:
/my_python_script "file_path1" "file_path2"
(i added quotes as some file names may have weird characters)
the issue happens when i launch my python script... (14 Replies)
Hi,
I am trying to implement a server monitoring dashboard using cgi scripting. I am planning to run the necessary unix scripts from the web page using cgi. This method works fine for standard unix commands but I am unable to run some external unix commands (like swadm show_processes, swadm... (9 Replies)
Good morning,
First time poster. be gentle! :)
I do not know coding all that well but I can hack the hell out of example scripts! I just cant wrap my brain around this one.
Im trying to run two grep statements in the first IF statement and doing an AND between them. Something is going... (6 Replies)
Hi,
I have created a Shell Script and invoke through java using Process Builder
It's working fine, if (Shell script file ) in the same directory as java file.
By Problem:
How to run the Shell Script file( resides in external directory) using java. What configuration i have... (1 Reply)
So, I've been playing with speeding up some analysis we do by using multiple threads of awk (actually, mawk, but code-compatible as far as I use it) on multiple CPU cores. So, I have a big data file and I have several copies of exactly the same processor script, written in mawk. I also have a... (8 Replies)
Discussion started by: treesloth
8 Replies
LEARN ABOUT PHP
datetime.settime
DATETIME.SETTIME(3) 1 DATETIME.SETTIME(3)DateTime::setTime - Sets the time
Object oriented style
SYNOPSIS
public DateTime DateTime::setTime (int $hour, int $minute, [int $second])
DESCRIPTION
Procedural style
DateTime date_time_set (DateTime $object, int $hour, int $minute, [int $second])
Resets the current time of the DateTime object to a different time.
PARAMETERS
o $object
-Procedural style only: A DateTime object returned by date_create(3). The function modifies this object.
o $hour
- Hour of the time.
o $minute
- Minute of the time.
o $second
- Second of the time.
RETURN VALUES
Returns the DateTime object for method chaining or FALSE on failure.
CHANGELOG
+--------+---------------------------------------------------+
|Version | |
| | |
| | Description |
| | |
+--------+---------------------------------------------------+
| 5.3.0 | |
| | |
| | Changed the return value on success from NULL to |
| | DateTime. |
| | |
+--------+---------------------------------------------------+
EXAMPLES
Example #1
DateTime.setTime(3) example
Object oriented style
<?php
$date = new DateTime('2001-01-01');
$date->setTime(14, 55);
echo $date->format('Y-m-d H:i:s') . "
";
$date->setTime(14, 55, 24);
echo $date->format('Y-m-d H:i:s') . "
";
?>
Procedural style
<?php
$date = date_create('2001-01-01');
date_time_set($date, 14, 55);
echo date_format($date, 'Y-m-d H:i:s') . "
";
date_time_set($date, 14, 55, 24);
echo date_format($date, 'Y-m-d H:i:s') . "
";
?>
The above examples will output something similar to:
2001-01-01 14:55:00
2001-01-01 14:55:24
Example #2
Values exceeding ranges are added to their parent values
<?php
$date = new DateTime('2001-01-01');
$date->setTime(14, 55, 24);
echo $date->format('Y-m-d H:i:s') . "
";
$date->setTime(14, 55, 65);
echo $date->format('Y-m-d H:i:s') . "
";
$date->setTime(14, 65, 24);
echo $date->format('Y-m-d H:i:s') . "
";
$date->setTime(25, 55, 24);
echo $date->format('Y-m-d H:i:s') . "
";
?>
The above example will output:
2001-01-01 14:55:24
2001-01-01 14:56:05
2001-01-01 15:05:24
2001-01-02 01:55:24
SEE ALSO DateTime.setDate(3), DateTime.setISODate(3).
PHP Documentation Group DATETIME.SETTIME(3)